Key insights
- Western Digital's CLO, Cynthia Tregillis, sold $48,640 of company stock and disposed of shares to cover tax obligations. While not a major signal, insider selling, especially when combined with the stock's significant gains and overvaluation concerns, can be a minor bearish indicator for WDC and potentially the broader semiconductor sector.
Cynthia L Tregillis, Chief Legal Officer and Corporate Secretary at Western Digital Corp (NASDAQ:WDC), recently reported transactions involving the company’s common stock. The filings indicate a sale of shares and dispositions related to tax obligations, alongside acquisitions linked to vesting.The transactions come as Western Digital shares trade at $484.34, reflecting a remarkable 876% gain over the past year. The storage technology company now commands a market capitalization of $166.7 billion.
On May 21, 2026, Ms. Tregillis sold 106 shares of Western Digital common stock at a price of $458.87 per share, totaling approximately $48,640. This transaction was executed pursuant to a Rule 10b5-1 trading plan, which Ms. Tregillis adopted on May 23, 2025.
Additionally, Ms. Tregillis disposed of 1,487 shares of common stock between May 20 and May 21, 2026, to cover tax obligations arising from the vesting of securities. These dispositions had a total value of approximately $713,193, with prices ranging from $459.62 to $486.46 per share.According to InvestingPro analysis, Western Digital currently appears overvalued based on its Fair Value assessment. The platform offers exclusive access to comprehensive Pro Research Reports covering Western Digital and 1,400+ other US equities, transforming complex Wall Street data into actionable intelligence for investors.
During the same period, Ms. Tregillis acquired 13 shares of common stock at a price of $0.0 per share. These acquisitions were in connection with the vesting of restricted stock units, where dividend equivalent rights were converted into shares on a one-for-one basis.
Following these reported transactions, Cynthia L Tregillis directly holds 118,443 shares of Western Digital common stock.
In other recent news, Western Digital Corporation reported strong financial results for its fiscal third quarter of 2026, surpassing earnings expectations. The company achieved earnings per share of $2.72, exceeding the forecasted $2.36, which represents a 15.25% positive surprise. Revenue also surpassed expectations, reaching $3.34 billion against the anticipated $3.23 billion. Additionally, Western Digital has integrated post-quantum cryptography into its Ultrastar UltraSMR hard disk drives, which are in qualification with multiple hyperscale customers. These drives incorporate NIST-approved quantum-resistant algorithms to enhance security. In another development, Western Digital entered into exchange agreements with institutional investors to receive 1,865,801 shares of its common stock in exchange for 653,203 shares of Sandisk Corporation common stock. The exchanges are expected to settle in May 2026, subject to customary closing conditions. These recent developments highlight Western Digital’s strategic moves in both technology integration and financial transactions.
This article was generated with the support of AI and reviewed by an editor. For more information see our T&C.